- Tag results for Roger_Federer
Federer and Nadal rolled back the years to reclaim the top two ranking spots and hogged the four Grand Slam titles.
Dimitrov climbed to a career-high world ranking of third after landing his biggest title to date at the ATP Finals.
Roger Federer says he can't wait to get back on court in Australia after a shocking defeat at the hands of David Goffin.
David Goffin shocked overwhelming favourite Roger Federer on Saturday in the last four of the ATP Finals.
The world number two, who has won the ATP Finals a record six times, said he was relishing his success at the age of 36.
The Belgian seventh seed lost the first three games against Austria's Thiem at London's O2 Arena but roared back to win six of the next seven and take the set.
Federer admits earning the year-end world number one ranking is no longer a realistic ambition despite his renaissance.
Jack Sock became the first American to reach the semi-finals of the season-ending event since Andy Roddick in 2007.
Federer overtook Tiger Woods as the highest prize money earner in individual sports, according to a list released by Forbes.
Grigor Dimitrov struggled to live up to the hype and often found himself written off as a serial underachiever.
Bulgaria's Grigor Dimitrov raced into the semi-finals of the ATP Finals with a 6-0, 6-2 demolition of David Goffin.
The Swiss Master thinks whatever happens this week, the experience is going to stand Zverev in good stead for the future.
Roger Federer held Alexander Zverev at bay in a gripping contest to reach the last four of the Nitto ATP Finals.
The Swiss Master is the only megastar standing at a tournament now looking seriously short of star power, after Nadal's withdrawal.
Germany's Alexander Zverev came third with 4,410 points, followed by Dominic Thiem of Austria.